14765740

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{1637}}^1$

素因数の和:1698

約数の個数: 48

約数和(自身を含む): 34673184

約数和(自身を除く): 19907444

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 41, 44, 55, 82, 110, 164, 205, 220, 410, 451, 820, 902, 1637, 1804, 2255, 3274, 4510, 6548, 8185, 9020, 16370, 18007, 32740, 36014, 67117, 72028, 90035, 134234, 180070, 268468, 335585, 360140, 671170, 738287, 1342340, 1476574, 2953148, 3691435, 7382870, 14765740]

約数ペア:

[(1, 14765740), (2, 7382870), (4, 3691435), (5, 2953148), (10, 1476574), (11, 1342340), (20, 738287), (22, 671170), (41, 360140), (44, 335585), (55, 268468), (82, 180070), (110, 134234), (164, 90035), (205, 72028), (220, 67117), (410, 36014), (451, 32740), (820, 18007), (902, 16370), (1637, 9020), (1804, 8185), (2255, 6548), (3274, 4510)]